Detects electromagnetics fields
Ghost Radar®: CLASSIC::Appstore for Android
Do Ghost Hunting Apps Work? - SpiritShack
Ghost Detector Tool - Free EVP, EMF, and Tracking Tool on the App Store
Ghost Detector Radar Simulator for Android - Free App Download
EMF Ghost Detector and Camera - Apps on Google Play
Metal Detector App - Stud Finder for Android - Download
Paranormal EMF Recorder
Ghost Detector Radar - Apps on Google Play
Metal Detector App - Stud Finder for Android - Download
Camera Ghost Detector for Android - Download